The two screen shots on
this page are the 30 meter QRSS signal of AA4XX as received at WØCH near
Seneca, Missouri.

In the screen
shot above, the Morse letters "ANK" are clearly visible. AA4XX was
transmitting in QRSS-10 mode (10 second dots) at a power output of 100 mW
on frequency 10,140.130 KHz in the 30 meter band.

The second
screen shot shows the full three letter code word "RED" being transmitted
at 50 mW of power using QRSS-10.

Paul's signal was not audible
during the time these screen capture shots were taken. A Pentium 100 MHz computer
running the Argo software was used to detect and decode the signal from below
the receiver noise level.

Previous experiments have
shown that QRSS can be effective at extremely low power levels and 2-way QSO's
at low microwatt levels are possible. All amateurs are invited to participate
in the ongoing QRSS experimentation.